Quiet Connecticut town rocked by mass shooting at elementary school

NEWTOWN, Connecticut (REUTERS) - The peace and security of the suburban Connecticut community of Newtown lay shattered on Friday after a gunman attacked a primary school in one of the worst mass shootings in United States (US) history.

Tearful parents and children gathered around Sandy Hook Elementary School by midday on Friday, surrounded by police vehicles, as young and old alike struggled to make sense of a shooting rampage that killed at least 28 people, including 20 children.

Mergim Bajraliu, a 17-year-old high school student, said he was at his home nearby when he heard two shots. He and a neighbour ran to the school to find his 9-year-old sister, Venesa, a fourth-grader.

"My heart sank," he said, describing seeing two students covered in blood being carried out of the building, one of whom looked like his sister. To his relief, his sister later emerged unharmed, and Bajraliu greeted her with a hug.